As of 17:36 PDT

Weather in Reston, OR

84°

Reston, Thursday, 8 October, 17:36

Clear. Feels like 83°. High 84°, low 45°.

Pressure29.88 inHg

Wind5.1 mph N

Humidity40%

Visibility6.2 mi

Dew point57°

See detailed hourly forecast

Monthly outlook for Reston, OR: average high 67.2°, average low 42°. That is 0.3° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 8 October (83.7°), the coolest 16 October (34.6°).

67.2°/42°

Average high / low

+0.3°

Above normal

0 / 5

Wet days / normal

0.0 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
8 October – 17 October	63.7°	67.7°	-2.2°
18 October – 27 October	73°	63.8°	+5.2°
28 October – 6 November	at normal	59.5°	—

October records over 66 years

97.3°2 October 1980All-time high

27.1°29 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Roseburg (15 mi).

Fri, 0964° / 45°

64 °

Reston, Friday, 9 October

Overcast. High 64°, low 45°.

Pressure29.94 inHg

Wind4.8 mph N

Humidity68%

Visibility6.2 mi

Dew point48°

Sat, 1055° / 37°

55 °

Reston, Saturday, 10 October

Overcast. High 55°, low 37°.

Pressure29.85 inHg

Wind9.3 mph N

Humidity45%

Visibility6.2 mi

Dew point32°

Sun, 1158° / 38°

58 °

Reston, Sunday, 11 October

Clear. High 58°, low 38°.

Pressure29.80 inHg

Wind10.6 mph N

Humidity45%

Visibility6.2 mi

Dew point33°

Mon, 1261° / 41°

61 °

Reston, Monday, 12 October

Clear. High 61°, low 41°.

Pressure29.88 inHg

Wind4.2 mph N

Humidity41%

Visibility6.2 mi

Dew point31°

Tue, 1364° / 45°

64 °

Reston, Tuesday, 13 October

Clear. High 64°, low 45°.

Pressure30.09 inHg

Wind7.7 mph NW

Humidity32%

Visibility—

Dew point32°

Wed, 1457° / 39°

57 °

Reston, Wednesday, 14 October

Overcast. High 57°, low 39°.

Pressure30.24 inHg

Wind8.3 mph NW

Humidity43%

Visibility—

Dew point33°

Thu, 1561° / 36°

61 °

Reston, Thursday, 15 October

Clear. High 61°, low 36°.

Pressure30.30 inHg

Wind8.3 mph N

Humidity39%

Visibility—

Dew point31°

Fri, 1665° / 35°

65 °

Reston, Friday, 16 October

Clear. High 65°, low 35°.

Pressure30.18 inHg

Wind7.3 mph NE

Humidity36%

Visibility—

Dew point24°

Sat, 1766° / 38°

66 °

Reston, Saturday, 17 October

Partly cloudy. High 66°, low 38°.

Pressure29.97 inHg

Wind6 mph E

Humidity31%

Visibility—

Dew point24°

Sun, 1870° / 44°

70 °

Reston, Sunday, 18 October

Overcast. High 70°, low 44°.

Pressure30.12 inHg

Wind3.6 mph W

Humidity36%

Visibility—

Dew point33°

Mon, 1972° / 44°

72 °

Reston, Monday, 19 October

Clear. High 72°, low 44°.

Pressure30.15 inHg

Wind4.3 mph NE

Humidity42%

Visibility—

Dew point38°

Tue, 2076° / 47°

76 °

Reston, Tuesday, 20 October

Partly cloudy. High 76°, low 47°.

Pressure30.06 inHg

Wind3.2 mph N

Humidity38%

Visibility—

Dew point38°

Wed, 2178° / 48°

78 °

Reston, Wednesday, 21 October

Clear. High 78°, low 48°.

Pressure30.00 inHg

Wind3.3 mph N

Humidity36%

Visibility—

Dew point37°

Thu, 2275° / 46°

75 °

Reston, Thursday, 22 October

Overcast. High 75°, low 46°.

Pressure30.03 inHg

Wind9.5 mph W

Humidity38%

Visibility—

Dew point40°

Fri, 2366° / 42°

66 °

Reston, Friday, 23 October

Overcast. High 66°, low 42°.

Pressure30.09 inHg

Wind3.8 mph NE

Humidity47%

Visibility—

Dew point36°

From day 17 onward the outlook is built from 60-year climate statistics

Sat, 2463° / 45°

0.13

63 °

Reston, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high63°

Average low45°

Average precipitation0.13 in

Chance of precipitation38%

Record high80° (1965)

Record low35° (1971)

Sun, 2563° / 44°

0.18

63 °

Reston, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high63°

Average low44°

Average precipitation0.18 in

Chance of precipitation38%

Record high79° (1965)

Record low33° (1971)

Mon, 2662° / 44°

0.18

62 °

Reston, Monday, 26 October

Climate normal for this date — 60-year average.

Average high62°

Average low44°

Average precipitation0.18 in

Chance of precipitation45%

Record high82° (2003)

Record low29° (2020)

Tue, 2762° / 43°

0.16

62 °

Reston, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high62°

Average low43°

Average precipitation0.16 in

Chance of precipitation43%

Record high81° (1987)

Record low32° (1970)

Wed, 2860° / 44°

0.19

60 °

Reston, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high60°

Average low44°

Average precipitation0.19 in

Chance of precipitation47%

Record high75° (1962)

Record low29° (2019)

Thu, 2960° / 43°

0.13

60 °

Reston, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high60°

Average low43°

Average precipitation0.13 in

Chance of precipitation45%

Record high74° (1962)

Record low27° (1971)

Fri, 3060° / 42°

0.16

60 °

Reston, Friday, 30 October

Climate normal for this date — 60-year average.

Average high60°

Average low42°

Average precipitation0.16 in

Chance of precipitation38%

Record high74° (1993)

Record low29° (1991)

Sat, 3160° / 43°

0.12

60 °

Reston, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high60°

Average low43°

Average precipitation0.12 in

Chance of precipitation47%

Record high76° (1966)

Record low27° (2019)

Sun, 0160° / 42°

0.18

60 °

Reston, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high60°

Average low42°

Average precipitation0.18 in

Chance of precipitation43%

Record high74° (1966)

Record low29° (2002)

Mon, 0260° / 42°

0.14

60 °

Reston, Monday, 2 November

Climate normal for this date — 60-year average.

Average high60°

Average low42°

Average precipitation0.14 in

Chance of precipitation38%

Record high73° (2020)

Record low30° (1971)

Tue, 0360° / 43°

0.13

60 °

Reston, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high60°

Average low43°

Average precipitation0.13 in

Chance of precipitation37%

Record high74° (2010)

Record low28° (1994)

Wed, 0459° / 43°

0.23

59 °

Reston, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high59°

Average low43°

Average precipitation0.23 in

Chance of precipitation57%

Record high74° (2020)

Record low33° (2017)

Thu, 0558° / 43°

0.23

58 °

Reston, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high58°

Average low43°

Average precipitation0.23 in

Chance of precipitation57%

Record high71° (1987)

Record low31° (1971)

Fri, 0658° / 43°

0.24

58 °

Reston, Friday, 6 November

Climate normal for this date — 60-year average.

Average high58°

Average low43°

Average precipitation0.24 in

Chance of precipitation60%

Record high71° (1999)

Record low30° (1971)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Reston, OR are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Reston, OR since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.